8696770

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 16271280

約数和(自身を除く): 7574510

約数列:

[1, 2, 5, 10, 53, 61, 106, 122, 265, 269, 305, 530, 538, 610, 1345, 2690, 3233, 6466, 14257, 16165, 16409, 28514, 32330, 32818, 71285, 82045, 142570, 164090, 869677, 1739354, 4348385, 8696770]

約数ペア:

[(1, 8696770), (2, 4348385), (5, 1739354), (10, 869677), (53, 164090), (61, 142570), (106, 82045), (122, 71285), (265, 32818), (269, 32330), (305, 28514), (530, 16409), (538, 16165), (610, 14257), (1345, 6466), (2690, 3233)]